﻿/* File Created: agosto 18, 2012 */
/* ===========================================================
* bootstrap-popover.js v2.0.4
* http://twitter.github.com/bootstrap/javascript.html#popovers
* ===========================================================
* Copyright 2012 Twitter, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* =========================================================== */


!function ($) {

    "use strict"; // jshint ;_;


    /* POPOVER PUBLIC CLASS DEFINITION
    * =============================== */

    var Popover = function (element, options) {
        this.init('popover', element, options)
    }


    /* NOTE: POPOVER EXTENDS BOOTSTRAP-TOOLTIP.js
    ========================================== */

    Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype, {

        constructor: Popover

  , setContent: function () {
      var $tip = this.tip()
        , title = this.getTitle()
        , content = this.getContent()

      $tip.find('.popover-title')[this.isHTML(title) ? 'html' : 'text'](title)
      $tip.find('.popover-content > *')[this.isHTML(content) ? 'html' : 'text'](content)

      $tip.removeClass('fade top bottom left right in')
  }

  , hasContent: function () {
      return this.getTitle() || this.getContent()
  }

  , getContent: function () {
      var content
        , $e = this.$element
        , o = this.options

      content = $e.attr('data-content')
        || (typeof o.content == 'function' ? o.content.call($e[0]) : o.content)

      return content
  }

  , tip: function () {
      if (!this.$tip) {
          this.$tip = $(this.options.template)
      }
      return this.$tip
  }

    })


    /* POPOVER PLUGIN DEFINITION
    * ======================= */

    $.fn.popover = function (option) {
        return this.each(function () {
            var $this = $(this)
        , data = $this.data('popover')
        , options = typeof option == 'object' && option
            if (!data) $this.data('popover', (data = new Popover(this, options)))
            if (typeof option == 'string') data[option]()
        })
    }

    $.fn.popover.Constructor = Popover

    $.fn.popover.defaults = $.extend({}, $.fn.tooltip.defaults, {
        placement: 'right'
  , content: ''
  , template: '<div class="popover"><div class="arrow"></div><div class="popover-inner"><h3 class="popover-title"></h3><div class="popover-content"><p></p></div></div></div>'
    })

} (window.jQuery);